Two types of crystalline of pinocembrin, their preparation and their use for manufacture of pharmaceutical compositions
- 申请号：US200813128896
- 专利类型：US
- 申请（专利权）人：中国科学院上海药物研究所
- 公开(公开)号：US8399511(B2)
- 公开(公开)日：2013.03.19
- 法律状态：
- 出售价格： 面议 立即咨询
专利详情
| 专利名称 | Two types of crystalline of pinocembrin, their preparation and their use for manufacture of pharmaceutical compositions | ||
| 申请号 | US200813128896 | 专利类型 | US |
| 公开（公告）号 | US8399511(B2) | 公开（授权）日 | 2013.03.19 |
| 申请（专利权）人 | 中国科学院上海药物研究所 | 发明（设计）人 | DU GUANHUALV YANGWU SONGWANG KECHANG YINGYANG ZHIHONGTONG YUANFENGGAO ME |
| 主分类号 | A61K31/353 | IPC主分类号 | A61K31/353;C07D311/32 |
| 专利有效期 | Two types of crystalline of pinocembrin, their preparation and their use for manufacture of pharmaceutical compositions 至Two types of crystalline of pinocembrin, their preparation and their use for manufacture of pharmaceutical compositions | 法律状态 | |
| 说明书摘要 | Two crystalline forms of pinocembrin of formula (I):αandβ, their preparation and their use for manufacture of pharmaceutical compositions. There exists difference between them in bioavailability. They are used for treating and preventing cerebral ischemic diseases by protective action of neurovascular unit, and enhancing blood drug level in vivo. | ||
交易流程
-
01
选取所需
专利 -
02
确认专利
可交易 - 03 签订合同
- 04 上报材料
-
05
确认变更
成功 - 06 支付尾款
- 07 交付证书
过户资料
平台保障
1、源头对接，价格透明
2、平台验证，实名审核
3、合同监控，代办手续
4、专员跟进，交易保障
- 用户留言
暂时还没有用户留言